UE4 How to - Rotating Door - Revolving Door using Physics Constraints in Unreal Engine 4 Tutorial

[@NitrogenDev]

Oh damn! Pretty cool stuff. I bet this could be really useful for a hotel/mall environment!

[@stormolflak]

Thank you! This is extremely helpful when making physics wheel spin!

[@stefanguiton]

Amazing tutorials, thank you! I have been binge watching them all, very clear and easy to follow along.

[@robertperly3783]

Great tutorials - thanks and keep going 👍🏻

[@erhangurgun7240]

Hi mate, can you do based physics door like amnesia style?Thank you for the tutorials which are awesome.Keep it on ^^

[@Lusiogenic]

Not sure how that works, I've never played that game. I've looked for videos, but I didn't figure out how exactly it works. Can you describe its behavior?

[@zekidede4566]

Controlling Door With Mouse. Like When You Move Your Mouse Y Axis Door Will Move According To Mouse. Another Example : Grab Door With Your Mouse But In Axis. @@Lusiogenic

[@zekidede4566]

Like Drawer.@@Lusiogenic

[@Lusiogenic]

@@zekidede4566 I understand, now. Yes, I should be able to do that. I'll put it on the list for future tutorials.

[@zekidede4566]

Your Awsome Thank You. I'ill Wait! @@Lusiogenic

[@jasonstatham1089]

Thank you very much for the video!!. Ask you to make a video about tank tracks. I never knew how to make it.

[@Lusiogenic]

Making tank tracks is quite difficult. I'm not sure if I'll ever implement them. I've found this tutorial series that shows how to make them: kzbin.info/www/bejne/pHS8ioqlp9iMprM kzbin.info/www/bejne/pWrGZGqwfK1pi5I kzbin.info/www/bejne/rn-3aaeaaM2eiZY

[@SoyalicSinan]

You got my sub. Cool stuff.

[@Lusiogenic]

Thanks! :)

[@BartalamBane]

Thanks for the cool video:)

[@MsCaptainWolfe]

Do you reckon you could make a tutorial on how to make a weighted pulley system with physics in UE4? Thanks for your super useful vids

[@Lusiogenic]

Making physically accurate pulleys is hard, if not impossible in the engine as it is right now. The pulleys, themselves, are really easy to implement. The problem is the rope. I've made a rope implementation (kzbin.info/www/bejne/nnawlKVvbch3gKc), but I don't see it holding weights. It barely holds its own weight. The cable system plugin doesn't exert physics forces on the objects, so it simply gives way. The only way I would see it possible is to simulate the movement using physics constraints, but I don't have a clear solution in mind for that.

[@metafoyfoy6194]

very nice.. :-)

[@michaelcollins8650]

Fantastic Videos, can you do one of a physics based rope bridge for third person?

[@Lusiogenic]

I was planning on implementing a rope bridge, but I think it would take too many physics constraints to implement it. It would probably be too resource hungry..

[@Lusiogenic]

Only 2 years later, here it is: kzbin.info/www/bejne/hoqtgWNvd6qBn7M

[@alhusseinali]

Cool 👏

[@__dINe__]

Are you still thinking in doing that vehicle tutorial?

[@Lusiogenic]

Yes, I will, but I'm very busy ATM. That's why the upload rate has decreased. I probably won't be able to make it until november.

[@__dINe__]

Thanks for the feedback, i´m really looking forward for it.

[@laurenz6249]

Maybe you can do a tutorial on how to make a physics based windmill

[@Lusiogenic]

I was thinking of a water mill. Not sure what to use to drive the windmill.

[@reerjgiorge]

Wind... lol. You would need to make some wind implementations. And i guess thats out of the theme of these tutorials.

[@Lusiogenic]

I guess it would need a global wind system, otherwise it wouldn't make sense. If it's only the windmill that needs to rotate, you can simply add torque to it. I made a simple implementation of wind here, but it doesn't have fluid dynamics: kzbin.info/www/bejne/gGrPh3R6rslrkLM BTW, fluid dynamics is very complicated to implement and consumes a lot of resources. So unless it's a game that is made around that (like a fighter plane, for example), it doesn't actually make sense to use it.